Early embryonic development in Kryptolebias marmoratus showing stage transition from the first cell to hatching. Images until the gastrula stages are in lateral view and from 100% epiboly to hatching are in head views of the embryos. Stage names are indicated at the bottom left. (Bd: blastodisc; bm: blastomeres; ch: chorion; dl: dorsal lip; em: embryo; od: oil droplet; ps: perivitelline space; y: yolk. Scale bar = 500 μm.)

 

Acknowledgments
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Reprinted from Gene, 691, Fellous, A., Earley, R.L., Silvestre, F., Identification and expression of mangrove rivulus (Kryptolebias marmoratus) histone deacetylase (Hdac) and lysine acetyltransferase (Kat) genes, 56-69, Copyright (2019) with permission from Elsevier. Full text @ Gene